19
NPI40 INSTALLATION
MINIMUM CLEARANCES TO COMBUSTIBLES
Side wall to unit | 8" |
Maximum mantel depth | 10" |
Mantel to top of unit | 8" |
Top facing to unit | 6 3/8" |
Side facing to unit | 6" |
Floor protection* | 6"* |
Figure 18
*Floor Protection: Minimum 6" in front of door and to either side.
MINIMUM MANTEL CLEARANCES
Figure 19
REAR TO TOP VENT CONVERSION INSTRUCTIONS
NOTE: The insert is factory shipped in a rear vent configuration.
1.To vent exit vertically, remove the two screws holding the exhaust cover.
NOTE: Be careful not to damage the gasket.
2.Remove the two screws holding the exhaust tube
NOTE: Be careful not to damage the gasket.
3.Attach the exhaust tube and gasket in the vertical position.
4.Attach the exhaust cover and gasket over the horizontal exit.
Figure 20
Exhaust Cover
Exhaust Tube
